package com.guigu.www.dao;

import com.guigu.www.pojo.Lx;

public interface LxMapper {
    int deleteByPrimaryKey(Integer lxid);

    int insert(Lx record);

    int insertSelective(Lx record);

    Lx selectByPrimaryKey(Integer lxid);

    int updateByPrimaryKeySelective(Lx record);

    int updateByPrimaryKey(Lx record);

    Lx queryAll();
}